Based on

Movies like Tales About The Cars (1975)

Three stories of lives of vehicles. First is about the bus, who considered himself a humorist but in fact only upset and offended people with his clumsy mischief. As a result, the passengers were able to explain him that it was necessary to respect others and not to cause them harm. The second tractor was about a young tractor with no experience, and the third is about a small motor scooter.